20 Best Window Companies in Castle Pines, CO (2024 Reviews)
Thinking about upgrading your home's windows? We’ve got all the information you need in this list of the best window installation companies.
We analyzed all the top-rated window companies in Castle Pines and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
Whether you're doing home renovations or have old windows, windows play a key role in conserving your home's energy. During the winter months, the last thing you want is your heat to leak out of your outdated windows.
That’s not great for either your bank account or the environment, but one of the best window installation companies can help you with that.
Unlike other review sites, EcoWatch ranks window installation companies based on energy efficiency while also balancing cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Castle Pines
The EcoWatch team examined dozens of installers in Castle Pines to find the top window installation companies for our readers. The installers mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently serves 200 locations nationwide.
It has established itself as a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World caters to eco-conscious consumers by providing energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Castle Pines?Window World doesn’t have any cost information available on its website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to know for sure.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently serves nearly every state except Mississippi and West Virginia.
It has established itself as a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen caters to eco-conscious consumers by providing energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Castle Pines?Andersen doesn’t have any cost information available on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Requesting a free quote on its website is the best way to know for sure.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has been operating since 2002 and currently serves 27 states nationwide.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct caters to eco-conscious consumers by providing energy-efficient window offerings. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Castle Pines?Universal doesn’t have any cost information available on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. Requesting a free quote on its website is the best way to know for sure.
Please note that the companies in this section are national, meaning the quality of the service may depend on your local crew. We have tried to be unbiased and transparent by including both pros and cons for every provider.
More Window Companies in Castle Pines
Renewal by Andersen Window Replacement
Denver, CO- Educational Website
- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Glass Doors
- Custom Window Designs
- Double-Hung
- Bay Windows
- Vinyl Frames
- Window Replacement/Installation
Champion Replacement Windows of Denver
Denver, CO- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Bay Windows
- Glass Doors
- Window Replacement/Installation
- Double-Hung
Champion Replacement Windows of Colorado Springs
Colorado Springs, CO- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Glass Doors
- Double-Hung
- Bay Windows
- Window Replacement/Installation
Power Home Remodeling
Centennial, CO- Good Customer Service
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
Window World of Denver
Denver, CO- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
- Timely Service
Services Offered
- Bay Windows
- Window Replacement/Installation
- Custom Window Designs
- Glass Doors
- Double-Hung
- Triple Pane Glass
- Energy-Efficient Options
DaBella
Denver, CO- Timely Service
- Good Customer Service
Services Offered
- Vinyl Frames
- Glass Doors
- Window Replacement/Installation
- Double-Hung
Window Nation
Aurora, CO- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Energy-Efficient Options
- Bay Windows
- Double-Hung
- Glass Doors
- Custom Window Designs
- Window Replacement/Installation
Colorado Windows and Restoration
Highlands Ranch, CO- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Glass Doors
- Window Replacement/Installation
- Double-Hung
EcoShield Exteriors
Littleton, CO- Free assessment
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
CMC Windows and Doors
Centennial, CO- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Double-Hung
- Window Replacement/Installation
- Glass Doors
Glass Doctor of Englewood, CO
Centennial, CO- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Custom Glass
- Mirrors
- Window Repair
- Energy-Efficient Options
- Window Replacement/Installation
- Glass Repair
- Glass Showers
Paramount Siding & Windows
Littleton, CO- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Custom Window Designs
- Bay Windows
- Window Replacement/Installation
- Double-Hung
Home Design Exteriors
Parker, CO- Price Transparency
- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Window Replacement/Installation
Pella Windows & Doors of Greenwood Village
Greenwood Village, CO- Good Customer Service
- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Double-Hung
- Bay Windows
- Window Replacement/Installation
- Glass Doors
Ken Caryl Glass, Inc.
Littleton, CO- Free assessment
- Timely Service
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Custom Glass
- Window Replacement/Installation
- Glass Repair
- Mirrors
- Glass Showers
- Glass Doors
Colorado Window & Siding Inc
Centennial, CO- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Window Replacement/Installation
All-Star Construction Windows & Doors
Parker, CO- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
- Vinyl Frames
- Glass Repair
- Mirrors
- Glass Showers
JDI Windows
Littleton, CO- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Glass Doors
- Window Repair
- Window Replacement/Installation
- Vinyl Frames
Gravina's Window Center of Littleton
Littleton, CO- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Glass Doors
- Bay Windows
- Energy-Efficient Options
- Fiberglass Frames
- Wood Frames
- Vinyl Frames
- Double-Hung
Bellwether Windows, Siding, & Doors
Englewood, CO- Price Transparency
- Educational Website
- Free assessment
- Timely Service
- Good Customer Service
Services Offered
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
- Fiberglass Frames
- Vinyl Frames
Calculate how much you can expect to pay for window installation and replacement in Castle Pines, CO using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Castle Pines Saves You Money
Switching to energy-efficient windows can help improve the comfort of your home and help you save on power bills. Here are more ways upgrading your windows could help you:
- Reduce your carbon footprint: You can reduce your carbon footprint by about 12% once you install Energy Star certified windows. In Castle Pines, that’s about 460 pounds per year on average.
- Save on power bills: Because energy-efficient windows reduce how much energy you need to heat or cool your home, they can help you save around $443 annually on your energy bills in Castle Pines.
- Protect your investment: When you have an older home, your windows could also be outdated or drafty. Upgrading and repairing your windows is an important part of maintaining your property and its value.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
Estimated Cost of Window Replacement in Castle Pines
Let’s go over the cost of replacing your windows and the kinds of services offered by installers.
How Much Do New Windows Cost?
Though the national average cost to replace one window is around $600, it can range from $200 to $1,200. But costs vary remarkably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also provide door replacements, which will make your project cost more.
It’s also worth bearing in mind that energy-efficient windows will cost more upfront, but Energy Star predicts that switching out the windows on your Castle Pines home can mean an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. The amount of money you’ll save by installing energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Costs will also vary based on the material of your frame. Aluminum frames are the least expensive. They’re sturdy, light and easy to maintain, but offer poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made with wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They’re also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
There are generally two kinds of window replacement services: full-frame and pocket installations.
A full-frame installation is a total window replacement. It involves removing the old window, the windowsill, and the exterior and interior trim. It can also involve extra materials, like insulation and drip edges, which raise the total cost of the project. Also worth noting: it’s not uncommon for homeowners to have to touch up the paint surrounding the window after a full-frame installation. Pocket installations are simpler and won’t cost as much because they entail merely replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
If you’re still trying to decide which kind of installation you need, you can ask your installer and get their recommendation. The decision mostly depends on how old the frames are and if there’s any damage.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Castle Pines
EcoWatch reviews differ from other reviews since we assess these companies through a sustainability lens. We’ve evaluated the best window replacement companies in Castle Pines primarily based on their energy efficient offerings, as it’s the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installers that serve a wide variety of states and cities so you can find the best window installation company near you.
Work Quality
When selecting new windows, the quality and breadth of services often plays just as important of a role in insulation and performance as the brand you get. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If most customers don’t have good things to say about their experience with a certain company, it won’t be featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window installation companies are not going to provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Castle Pines’s climate, homeowners need to be wary of water damage, rot and low efficiency. We factored in local experience to reflect the ability of Castle Pines window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Castle Pines, CO Window Replacement FAQs
How much does a window install cost?
The average cost to install one window can range from $450 to $650. There are several factors that affect how much it costs, which include your property’s location, styles and sizes of windows, the number of windows, local labor costs, the materials used in designing the windows and how energy-efficient the windows are.
What kind of window is the most energy-efficient?
A window’s energy efficiency is affected by several factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are typically the most energy-efficient since they are certified by the U.S. Department of Energy.
What services do window installation companies do?
Window installation companies will do the entire process — from replacing your old windows with brand-new ones to cleaning up after the installation. In addition, a lot of companies offer window manufacturing, customization and repairs.
When is the best time of year to replace windows?
Replacement windows can be installed at any time, but autumn might be the best season. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn’t get into your house, so the temperature outside doesn’t necessarily matter that much. What’s more important than the temperature is that the weather should be dry.
Should I replace all my windows at once?
If your windows are more than 20 years old, you most likely need to replace all of them. By that point, they are usually less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less time.